# unittest 的基本使用
import unittest
class TestCaseA(unittest.TestCase):
    @classmethod
    def setUpClass(cls):
        print("setUpClass全部场景执行前被调用\n")

    def setUp(self):
        print("==setUp每个场景执行前会被调用==")


    def test_a1(self):
        print("test_a1")

    def test_a2(self):
        print("test_a2")


if __name__ == "__main__":
        unittest.main()
